On the BKP Hierarchy: Additional Symmetries,Fay Identity and Adler–Shiota–van Moerbeke Formula |
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Authors: | Ming-Hsien Tu |
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Affiliation: | (1) Department of Physics, National Chung Cheng University, Minghsiung, Chiayi, 621, Taiwan |
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Abstract: | We give an alternative proof of the Adler–Shiota–van Moerbeke formula for the BKP hierarchy. The proof is based on a simple expression for the generator of additional symmetries and the Fay identity of the BKP hierarchy. |
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Keywords: | 02.30.Ik |
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